13.What is the formula of the area of each end ring? a) area of each end ring = 0.32 * total cross section of rotor bars * number of poles b) area of each end ring = 0.32 / total cross section of rotor bars * number of poles c) area of each end ring = 0.32 * total cross section of rotor bars / number of poles d) area of each end ring = 1/0.32 * total cross section of rotor bars * number of poles
13.What is the formula of the area of each end ring? a) area of each end ring = 0.32 * total cross section of rotor bars * number of poles b) area of each end ring = 0.32 / total cross section of rotor bars * number of poles c) area of each end ring = 0.32 * total cross section of rotor bars / number of poles d) area of each end ring = 1/0.32 * total cross section of rotor bars * number of poles
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